VP8Clip8           95 third_party/libwebp/dsp/yuv.h   return VP8Clip8(kYScale * y + kVToR * v + kRCst);
VP8Clip8           99 third_party/libwebp/dsp/yuv.h   return VP8Clip8(kYScale * y - kUToG * u - kVToG * v + kGCst);
VP8Clip8          103 third_party/libwebp/dsp/yuv.h   return VP8Clip8(kYScale * y + kUToB * u + kBCst);